MANAGEMENT
our providers
Leadership Committed to Excellence in Healthcare
At Calvary Medical Clinic, strong leadership supports everything we do. Our management team plays a vital role in ensuring patients in Cleveland and Livingston, Texas receive high-quality, accessible, and patient-centered care.
Behind every appointment, service, and interaction is a team dedicated to operational excellence, compliance, efficiency, and compassionate service.
Supporting Quality Patient Care
While our providers focus on clinical care, our management team ensures the clinic operates smoothly and efficiently. Their responsibilities include:
- Overseeing daily operations
- Ensuring regulatory compliance
- Maintaining patient privacy standards
- Supporting provider coordination
- Managing administrative and billing processes
- Improving patient experience systems
This structured leadership allows our clinical team to focus fully on delivering exceptional medical care.
NIMIMIAYIFA (NIMI) KEATING, MD, MPH
CEO / Medical Director
Dr. Keating leads Calvary Medical Clinic with extensive clinical experience and a commitment to excellence in family medicine and primary care. As a physician and medical director, she guides clinical strategy and ensures standards of care remain patient-focused and evidence-based.
DAVID MARTIN
Business Development Director
Business Development Director David Martin drives growth initiatives, strategic partnerships, and community outreach efforts to expand access to care. His leadership supports operational effectiveness and long-term clinic success.
AMBER WALTERS, CPC
General Manager
Amber Walters oversees daily clinic operations, ensuring administrative functions, quality assurance, and internal processes run smoothly. Her role is central to maintaining a well-organized and patient-friendly environment.
JAMES LUEDTKE
Cleveland Clinic Manager
Cleveland Clinic Manager James Luedtke manages the Cleveland clinic location, fostering excellent patient experiences, team coordination, and operational flow specific to that site.
TAMMY DANIELS
Livingston Clinic Manager
Livingston Clinic Manager Tammy Daniels leads the Livingston clinic location, focusing on efficient clinic operations, staff leadership, and a welcoming atmosphere for patients and families in the community.
Commitment to Community
Calvary Medical Clinic proudly serves families throughout Cleveland and Livingston. Our leadership understands the importance of accessible, local healthcare and works to ensure services remain responsive to community needs.
We are committed to maintaining:
- Ethical business practices
- Transparent communication
- Efficient systems
- A welcoming patient environment
Strong operational leadership helps us deliver consistent, dependable care close to home.
Our Commitment Moving Forward
As healthcare continues to evolve, Calvary Medical Clinic remains committed to growth, innovation, and patient-centered service.
Our management team continues to focus on:
- Expanding access to care
- Improving operational efficiency
- Enhancing patient communication
- Supporting advanced care technologies
We are proud to serve the Cleveland and Livingston communities and remain dedicated to delivering healthcare that is professional, compassionate, and accessible.